qube2
New Member
Posts: 6
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Post by qube2 on Aug 8, 2021 6:03:50 GMT
Hi,
Friday i used the Throttle pedal response one click app. After a test drive i noticed that the regenerative braking of the car (in B mode) does not brake the car to a full stop anymore. After switching back from responsive to standard the regen still did not work. Is there a possibility to see what an one click app has changed? Or has anyone any idea how to fix this problem?
Thanks
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Deleted
Deleted Member
Posts: 0
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Post by Deleted on Aug 8, 2021 6:57:58 GMT
To see what changes have been applied by one click apps you have to compare current vs old backup file.
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qube2
New Member
Posts: 6
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Post by qube2 on Aug 8, 2021 7:03:45 GMT
@testeronline i have forgotten to make a backup. So that is not possible
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Deleted
Deleted Member
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Post by Deleted on Aug 8, 2021 7:11:25 GMT
Then i am afraid if nobody on here can help you the its obd11 support via in app help function but they dont work weekends.
UPDATE
One other thought, on the assumption you have a pro licence (otherwise you cant make any changes anyway).
Take a backup so you know how the car is now
As you have undone the app then run it again
Take a backup and then you can compare the two and see what has changed.
Undo the app again.
Take a backup again and make sure its the same as the first backup.
At least then you can see what has changed and possible work out what is wrong.
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qube2
New Member
Posts: 6
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Post by qube2 on Aug 8, 2021 13:14:05 GMT
Hi @testeronline
Thanks for your reply. I did a full backup of the car.
When i compare the 2 files using notepad++ i see only differences in the dates. However control unit 23 (brake boost) is empty when the one click app is set to responsive, and the Airbag subsystems are not found. After switching back to standard the Brake Boost is visible again. The only real adaption change is one in control module 44.
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Deleted
Deleted Member
Posts: 0
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Post by Deleted on Aug 8, 2021 14:02:57 GMT
I have seen long coding items being lost when using a one click app but not adaptations so far (and I did raise this as a bug). Are all the Brake boost settings set to what looks logical to you What adaption change in control unit 44 Have there been any long coding changes.
I would also add have your run a scan to see if there are any errors being reported.
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qube2
New Member
Posts: 6
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Post by qube2 on Aug 8, 2021 19:03:21 GMT
In control unit 44 the adaption of driver profile switchover was switched from incremental to direct. by applying the standard throttle pedal response again it is switched to incremental.
Tested the car some more and it seems like the recuperation stops at around 10 km/h instead of bringing the car to a complete stop.
I dont know if the coding of my brake boost module is correct. Maybe someone can post there backup of their module.
Backup
Control unit: 23 Brake Boost
System description: EBKV
Software number: 5QE909059H
Software version: 0230
Hardware number: 5QE909059B
Hardware version: H14
Serial number: <Serial Number>
ODX name: EV_BrakeBoostBoschMQBOMG
ODX version: 005002
Backup name: Brake Boost
Long coding:
06720100321900010002000500
Adaptations:
Analysis 11:
Bit 0:
Off
Bit 1:
Off
Bit 2:
Off
Bit 3:
Off
Bit 4:
Off
Bit 5:
Off
Bit 6:
Off
Bit 7:
Off
Recuperation:
---:
active
Analysis 15:
---:
On
Analysis 13:
---:
0
Analysis 12:
Bit 0:
Off
Bit 1:
Off
Bit 2:
Off
Bit 3:
Off
Bit 4:
Off
Bit 5:
Off
Bit 6:
Off
Bit 7:
Off
Analysis 16:
---:
On
Analysis 17:
---:
On
Analysis 18:
---:
Off
Analysis 19:
---:
00000000
Analysis 20:
---:
00000000
electro-mechanical brake booster:
---:
active
Expected OBD requirements:
---:
NO OBD
Advanced identification:
Diagnostic mode:
---:
OBD-diagnostic mode
ASAM/ODX file identification:
---:
EV_BrakeBoostBoschMQBOMG
ASAM/ODX file version:
---:
005002
Date of manufacture:
Year:
20
Month:
<month>
Day:
<day>
Manufacturer's test stand number:
---:
<number>
Programmability status:
Programmability:
programmable
Program consistency:
Program present
Serial number:
---:
<number>
Subassembly and series number:
---:
1840
Workshop code and date of last update programming of SW module:
Year:
0
Month:
1
Day:
1
Device number:
0
Importer number:
0
Dealership number:
0
Programming status:
Correct result
Year:
0
Month:
1
Day:
1
Device number:
0
Importer number:
0
Dealership number:
0
Programming status:
Correct result
Year:
0
Month:
1
Day:
1
Device number:
0
Importer number:
0
Dealership number:
0
Programming status:
Correct result
Year:
0
Month:
1
Day:
1
Device number:
0
Importer number:
0
Dealership number:
0
Programming status:
Correct result
Number of possible access authorizations:
---:
20
Vehicle equipment code:
---:
000000000000000000000000
Vehicle Identification Number (VIN):
---:
<VIN>
SoftwareVersion:
---:
0230
Date of last adaptation:
Year:
0
Month:
0
Day:
0
Adaptation workshop code:
Device number:
8
Importer number:
3
Dealership number:
<number>
Date of last coding:
Year:
0
Month:
1
Day:
1
Coding workshop code:
Device number:
8
Importer number:
3
Dealership number:
<number>
Parameter set part number:
---:
-----------
Parameter set version:
---:
----
Hardware part number:
---:
5QE909059B
HardwareVersion:
---:
H14
FAZIT-identification:
Manufacture location index:
<number>
Day of manufacture:
<number>
Manufacturer- test stand number:
<number>
Running manufacturer number:
<number>
Number of programming attempts:
Bootloader:
1
Application:
0
Bootloader 2:
1
Application 2:
0
Maximum number of possible update programming:
Bootloader:
1
Application:
90
Bootloader 2:
1
Application 2:
90
Versions of software module:
Bootloader:
0019
Application:
0230
Bootloader 2:
0001
Application 2:
0155
VW/Audi part number:
---:
5QE909059H
Manufacturer code:
---:
BPA
System description:
---:
EBKV
System abbreviation:
---:
J539
Identification of connected components:
ID number:
23
subsystem_name:
Brake Boost
Bus message/node address:
3b
Mileage: <mileage> km
Date: 2021-08-08 14:34
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Post by where2 on Oct 1, 2021 3:34:34 GMT
Did you get this sorted out? Or do you need a scan from an unmodified e-Golf?
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qube2
New Member
Posts: 6
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Post by qube2 on Oct 3, 2021 15:20:10 GMT
That would be quite usefull, still did not discover what is wrong
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